从电子邮件正文中删除标题

Question

我在使用电子邮件同步应用程序时遇到问题，我正在为我的项目开发一个对话模块，所以我从电子邮件帐户中提取了电子邮件正文和附件，但问题是我在电子邮件正文中也有一些标题文本，例如

"--PHP-alt-9ce0b24f8d52c4d37de61cb315107795d140f8b7 Content-Type: text/plain --PHP-alt-9ce0b24f8d52c4d37de61cb315107795d140f8b7 "

我想删除它

实际输出是

--PHP-alt-9ce0b24f8d52c4d37de61cb315107795d140f8b7 Content-Type: text/plain --PHP-alt-9ce0b24f8d52c4d37de61cb315107795d140f8b7 Content-Type: multipart/related; boundary="PHP-related-9ce0b24f8d52c4d37de61cb315107795d140f8b7" --PHP-related-9ce0b24f8d52c4d37de61cb315107795d140f8b7 Content-Type: text/html Dear Milind

Thank you for choosing XXXXX for your limo hire.

Please accept this e-mail as confirmation the following booking has been
confirmed and requires you to print, sign and return the attached
contract with us, either by e-mail, fax or post, within 3 days.
To view contract for booking please click here
We would like to draw your attention to our agreed Terms and
Conditions concerning the booking and ask that you ensure you comply,
which can be found on our website www.xxxxx.co.uk

If this has been received in error, please contact our Office
immediately on XXXXXXX or XXXXXX.

Regards
Company name
TEL:

我想要类似的东西

Dear Milind

    Thank you for choosing XXXXX for your limo hire.

    Please accept this e-mail as confirmation the following booking has been
    confirmed and requires you to print, sign and return the attached
    contract with us, either by e-mail, fax or post, within 3 days.
    To view contract for booking please click here
    We would like to draw your attention to our agreed Terms and
    Conditions concerning the booking and ask that you ensure you comply,
    which can be found on our website www.xxxxx.co.uk

    If this has been received in error, please contact our Office
    immediately on XXXXXXX or XXXXXX.

    Regards
    Company name
    TEL:

我尝试过substr()，但它没有那么有用 任何正则表达式可能是？ 这是发送电子邮件的代码 让我们假设正文字符串 = $email_message 所有电子邮件格式都写在“字符串”中 PS：请注意，有些邮件包含附件

$subject = 'A sample email - Dual Format plus attachment plus inline';

// Create a boundary string.  It needs to be unique (not in the text) so ...
// We are going to use the sha1 algorithm to generate a 40 character string:
$sep = sha1(date('r', time()));

// Define the headers we want passed.
$headers = "From: StarLimosine <sender@gmail.com> \r\n X-Mailer: Custom PHP Script";
//$headers.="\r\nCc:sender@gmail.com";
$headers.="\r\nBcc:sender@gmail.com , sender@gmail.in";
// Add in our primary content boundary, and mime type specification:
$headers .= 
    "\r\nContent-Type: text/html; boundary=\"PHP-mixed-{$sep}\"";

// Prepare our attachment file - Read it in, encode it and split it
//$attached = chunk_split(base64_encode(file_get_contents('attachment.zip')));

// Also now prepare our inline image - Also read, encode, split:
$inline = chunk_split(base64_encode(file_get_contents('images/Logo.png')));

// Now the body of the message.
$body =<<<EOBODY
--PHP-mixed-{$sep}
Content-Type: multipart/alternative; boundary="PHP-alt-{$sep}"

--PHP-alt-{$sep}
Content-Type: text/plain


--PHP-alt-{$sep}
Content-Type: multipart/related; boundary="PHP-related-{$sep}"

--PHP-related-{$sep}
Content-Type: text/html

$email_message
<strong>
Star Limousines<br/>
TEL: 0800 9 556 556 <br/>
or 01435 813494</strong><br/>
<span style="font-size:10px">Registerd Office Pick Hill Farm, Horam East Sussex TN21 0JR</span>

--PHP-mixed-{$sep}--
EOBODY;
$body=$email_message;

mail($to,$subject,$body);

Answer 1

在任何时候，标题都在前两行，对吗？如果是这种情况，您可以这样做：

substr($email, strpos($email, PHP_EOL, strpos($email, PHP_EOL) + 1));

Answer 2

仅当您使用 GET 发布数据时才添加此内容。

$headers .= 
    "\r\nContent-Type: text/html; boundary=\"PHP-mixed-{$sep}\"";

你会得到没有标题的响应